Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 70G43L NC DUPONT SHENZHEN
Zytel®
Electrical field、Electronic field、Fitness equipment
Glass fiber reinforced、high strength
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | DUPONT SHENZHEN/70G43L NC |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 100 kJ/m² |
| -30°C | ISO 180/1U | 110 kJ/m² | |
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 85 kJ/m² |
| 23°C | ISO 180/1U | 110 kJ/m² |
| hardness | Test Condition | Test Method | DUPONT SHENZHEN/70G43L NC |
|---|---|---|---|
| Rockwell hardness | M 计秤 | ISO 2039-2 | 105 |
| R 计秤 | ISO 2039-2 | 125 |
| Mechanical properties | Test Condition | Test Method | DUPONT SHENZHEN/70G43L NC |
|---|---|---|---|
| Tensile creep modulus | 1000 hr | ISO 899-1 | -- Mpa |
| Tensile modulus | ISO 527-2 | 14000 Mpa | |
| Tensile stress | 断裂 | ISO 527-2 | 225 Mpa |
| Bending stress | ISO 178 | 340 Mpa | |
| Tensile strain | 断裂 | ISO 527-2 | 3.0 % |
| Flexural modulus | ISO 178 | 12000 Mpa | |
| Tensile creep modulus | 1 hr | ISO 899-1 | -- Mpa |
| Electrical performance | Test Condition | Test Method | DUPONT SHENZHEN/70G43L NC |
|---|---|---|---|
| Dissipation Factor | 100 Hz | IEC 62631-2-1 | 0.010 |
| 1 MHz | IEC 62631-2-1 | 0.015 | |
| dielectric strength | IEC 60243-1 | 27 KV/mm | |
| 1 MHz | IEC 62631-2-1 | 4.10 | |
| 100 Hz | IEC 62631-2-1 | 4.50 | |
| Volume resistivity | IEC 62631-3-1 | > 1.0E+13 ohms·m | |
| Surface Resistivity | IEC 62631-3-2 | -- ohms |
| flammability | Test Condition | Test Method | DUPONT SHENZHEN/70G43L NC |
|---|---|---|---|
| FMVSS flammability | FMVSS 302 | B | |
| UL flame retardant rating | 0.71 mm | UL 94, IEC 60695-11-10, -20 | HB |
| 1.5 mm | UL 94, IEC 60695-11-10, -20 | HB | |
| Limiting Oxygen Index | ISO 4589-2 | 23 % | |
| burning rate | 1.00 mm | ISO 3795 | 27 mm/min |
| Filling analysis | Test Condition | Test Method | DUPONT SHENZHEN/70G43L NC |
|---|---|---|---|
| Melt density | 1.29 g/cm³ | ||
| Ejection Temperature | 210 °C | ||
| Specific Heat Capacity of Melt | 2050 J/kg/°C | ||
| Thermal Conductivity of Melt | 0.25 W/m/K |
| physical property | Test Condition | Test Method | DUPONT SHENZHEN/70G43L NC |
|---|---|---|---|
| Water absorption rate | 饱和, 23°C, 2.00 mm | ISO 62 | 4.7 % |
| 平衡, 23°C, 2.00 mm, 50% RH | ISO 62 | 1.5 % | |
| 24 hr, 23°C, 2.00 mm | ISO 62 | 0.90 % | |
| Shrinkage rate | 流量 | ISO 294-4 | 0.30 % |
| 横向流量 | ISO 294-4 | 1.0 % |
| Thermal performance | Test Condition | Test Method | DUPONT SHENZHEN/70G43L NC |
|---|---|---|---|
| 0.45 MPa, 未退火 | ISO 75-2/B | 262 °C | |
| 流动 | ISO 11359-2 | 1.5E-5 cm/cm/°C | |
| 流动 : -40 到 23°C | ISO 11359-2 | 2.0E-5 cm/cm/°C | |
| 横向 | ISO 11359-2 | 7.9E-5 cm/cm/°C | |
| 横向 : -40 到 23°C | ISO 11359-2 | 6.1E-5 cm/cm/°C | |
| vicat | ISO 306/B50 | 255 °C | |
| 横向 : 55 到 160°C | ISO 11359-2 | 1.3E-4 cm/cm/°C | |
| Glass transition temperature 3 | ISO 11357-2 | 80.0 °C | |
| Melting temperature 3 | ISO 11357-3 | 262 °C | |
| 流动 : 55 到 160°C | ISO 11359-2 | 9.0E-6 cm/cm/°C | |
| 1.8 MPa, 未退火 | ISO 75-2/A | 255 °C | |
| Effective Thermal Diffusivity | 9.50E-8 m²/s |
| injection | Test Condition | Test Method | DUPONT SHENZHEN/70G43L NC |
|---|---|---|---|
| Maximum Screw Tangential Speed | 12 m/min | ||
| Temperature | 70 到 120 °C | ||
| Drying time - hot air dryer | 2.0 到 4.0 hr | ||
| Melt Temperature, Optimum | 295 °C | ||
| Processing (melt) temperature | 285 到 305 °C | ||
| Hold Pressure Time | 3.00 s/mm | ||
| drying temperature | 80 °C | ||
| Mold Temperature, Optimum | 100 °C | ||
| pressure holding | 50.0 到 100 Mpa | ||
| Suggested maximum moisture content | 0.20 % | ||
| pressure holding | Drying Recommended | yes |
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